| article html file updated | 31 August 2025 09:48 CEST | Update | https://www.mdpi.com/1996-1944/13/3/551 |
| article html file updated | 20 July 2022 18:20 CEST | Update | N/A |
| article html file updated | 20 February 2020 11:20 CET | Update | N/A |
| article html file updated | 15 February 2020 05:33 CET | Update | N/A |
| article html file updated | 6 February 2020 11:14 CET | Update | N/A |
| article xml uploaded. | 6 February 2020 11:12 CET | Update | https://www.mdpi.com/1996-1944/13/3/551/xml |
| article xml uploaded. | 6 February 2020 11:12 CET | Update | N/A |
| article xml uploaded. | 6 February 2020 11:12 CET | Update | N/A |
| article xml uploaded. | 6 February 2020 11:12 CET | Update | N/A |
| article xml uploaded. | 6 February 2020 11:12 CET | Update | N/A |
| article html file updated | 6 February 2020 07:02 CET | Original file | N/A |
| article pdf uploaded. | 6 February 2020 07:00 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/3/551/pdf |
| article xml uploaded. | 6 February 2020 07:00 CET | Update | N/A |
| article xml file uploaded | 6 February 2020 07:00 CET | Update | N/A |
| article pdf uploaded. | 23 January 2020 12:56 CET | Version of Record | https://www.mdpi.com/1996-1944/13/3/551/pdf-vor |
| article xml file uploaded | 23 January 2020 12:56 CET | Original file | N/A |
